1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pshichka [43]
3 years ago
6

What are the domain and range of the function f(x)= x4 - 2x2-4?

Mathematics
2 answers:
julsineya [31]3 years ago
5 0

Answer:

like jaygreen4th  said on the top ^

A. domain: all real numbers

range: all real numbers greater than or equal to -5

Step-by-step explanation:

tester [92]3 years ago
4 0

Answer: A. domain: all real numbers

range: all real numbers greater than or equal to -5

You might be interested in
A bag has 3 res marbles, 2 blue, 1 yellow and 4 green . What is the probability of pulling a green​
Lemur [1.5K]

Answer:

4/10 but simplified = 2/5

Step-by-step explanation:

Add the marbles up, there are 4 green, so it's 4/10

But if you simplify it, it would be 2/5

I hope this helped!

5 0
3 years ago
Coach Kent brings 3 quarts of sports drink to soccer practice he gives the same amount of the drink to each of his 16 players ho
Novay_Z [31]

Answer:

Each player gets 6 oz.

In three quarts there are 96 fl oz. Then 96 divided by 16(the amount of players) is 6. So, each player gets 6 oz of sports drink.

6 0
3 years ago
Evaluate 3^2 + (6 - 2) times 4 - 6 over 3.<br><br> a) 20<br> b)23<br> c)50<br> d)26
Mrrafil [7]
3^2 + (6-2)*4 - 6/3 = 23
3 0
3 years ago
Read 2 more answers
Dylan was saving to buy a video game console that cost $249. He already saved $60 and plans to save $22 per week. After how many
natka813 [3]
At 9 weeks he would have enough money to buy the video console.
3 0
3 years ago
I need help with this
cestrela7 [59]

Answer:

86.55 ft

Step-by-step explanation:

First find the perimeter for 3 sides of the rectangle that are solid

24+15+24 = 63

The we find the circumference for 1/2 of the circle

C = pi d

The diameter is 15 and pi = 3.14

But we only want 1/2

1/2 C = 1/2 pi d

        = 1/2 ( 3.14) * 15

       =23.55

Add the lengths together

23.55+63 =86.55 ft

7 0
3 years ago
Other questions:
  • Please Help! Please help me!
    7·1 answer
  • A baker decorated 42 cupcakes in 30 minutes she decorates cupcakes at a constant rate how Many Cupcakes can the baker decorate
    6·1 answer
  • 5. Find the distance between (5,7) and (-3,2)
    10·1 answer
  • If the 8% tax on a sale amounts to 96. What is the final price (tax included) of the item?
    11·2 answers
  • What is the measure of 31°<br><br> I need help
    12·1 answer
  • A bag contains 10 marbles: 3 are green, 2 are red, and 5 are blue. Brian chooses a marble at random, and without putting it back
    11·1 answer
  • Determine the largest integer value of x in the solution of the following inequality.
    8·1 answer
  • -3b-12=-7b <br><br>Is the solution positive or negative? <br>I need help solving this.​
    12·1 answer
  • I will give a brainliest to who ever answers this question first!
    6·2 answers
  • Simplify the expression<br><br> 4\ +\ x^2+3x+2x^2+44 + x <br> 2<br> +3x+2x <br> 2<br> +4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!